package com.ipanel.qdMessageService.common.redis;

import com.fasterxml.jackson.annotation.JsonAutoDetect;
import com.fasterxml.jackson.annotation.JsonTypeInfo;
import com.fasterxml.jackson.annotation.PropertyAccessor;
import com.fasterxml.jackson.databind.ObjectMapper;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.data.redis.connection.RedisConnectionFactory;
import org.springframework.data.redis.core.RedisTemplate;
import org.springframework.data.redis.serializer.Jackson2JsonRedisSerializer;
import org.springframework.data.redis.serializer.StringRedisSerializer;
 
@Configuration
public class RedisConfig {

    @Bean
    public RedisTemplate<String, Object> getRedisTemplate(RedisConnectionFactory factory) {
//        RedisTemplate<String, Object> redisTemplate = new RedisTemplate<String, Object>();
        RedisTemplate redisTemplate =new RedisTemplate();
        redisTemplate.setConnectionFactory(factory);
        
        StringRedisSerializer stringRedisSerializer = new StringRedisSerializer();
        
        redisTemplate.setKeySerializer(new StringRedisSerializer()); // key的序列化类型
 
        Jackson2JsonRedisSerializer jackson2JsonRedisSerializer = new Jackson2JsonRedisSerializer(Object.class);
        ObjectMapper objectMapper = new ObjectMapper();
        objectMapper.setVisibility(PropertyAccessor.ALL, JsonAutoDetect.Visibility.ANY);
        // 方法过期，改为下面代码
//        objectMapper.enableDefaultTyping(ObjectMapper.DefaultTyping.NON_FINAL);
//        objectMapper.activateDefaultTyping(LaissezFaireSubTypeValidator.instance ,
//                ObjectMapper.DefaultTyping.NON_FINAL, JsonTypeInfo.As.PROPERTY);
//        jackson2JsonRedisSerializer.setObjectMapper(objectMapper);
        jackson2JsonRedisSerializer.setObjectMapper(objectMapper);

//        redisTemplate.setValueSerializer(jackson2JsonRedisSerializer); // value的序列化类型
//        redisTemplate.setValueSerializer(stringRedisSerializer); // value的序列化类型 让存储带redis的json数据不带转义字符
//        redisTemplate.setHashKeySerializer(stringRedisSerializer);
//        redisTemplate.setHashValueSerializer(jackson2JsonRedisSerializer);

        //        // 设置序列化 Key 的实例对象
        redisTemplate.setKeySerializer(new StringRedisSerializer());
        // 设置序列化 value 的实例对象
        redisTemplate.setValueSerializer(new StringRedisSerializer());
        redisTemplate.setHashKeySerializer(new StringRedisSerializer());
        redisTemplate.setHashValueSerializer(new StringRedisSerializer());

//        redisTemplate.afterPropertiesSet();
        return redisTemplate;
    }
}